International Journal of Applied Mathematics and Statistics, Volume (2), No (4), Year (2013-3) , Pages (439-451)

Title : ( A new generalized AOR iterative method for solving linear systems )

Authors: Hamideh Nasabzadeh , Faezeh Toutounian Mashhad ,

Citation: BibTeX | EndNote

Abstract

In this paper, based on a block splitting of the coe±cient matrix, we present a new generalized iterative method for solving the linear system Ax = b. This method is well-de¯ned even when some elements on the diagonal of A are zero. Convergence analysis and comparison theorems of the proposed method are provided. Specially, the results show that our new generalized AOR iterative method also, converges when A is an H-matrix. And for L-matrices, our new generalized Jacobi iterative method is faster than the classical Jacobi. The Numerical examples are also given to illustrate our results.

Keywords

, AOR method; Generalized AOR method; M, matrix; H¡matrix; L, matrix.